A smart city is a technologically advanced urban area that utilizes data and digital technologies to improve the quality of life for its citizens, enhance sustainability, and increase efficiency in various aspects of city management. This includes the integration of smart infrastructure, such as sensors and networks, to collect and analyze data in real-time, allowing for informed decision-making and proactive solutions to urban challenges. Smart cities also prioritize citizen engagement and participation, utilizing technology to create a more inclusive and connected community. Ultimately, a smart city aims to create a more livable, resilient, and innovative environment for its residents, while also promoting economic growth and environmental sustainability.